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author	Jeff Law <law@redhat.com>
	Fri, 3 May 2013 16:35:04 +0000 (10:35 -0600)
committer	Jeff Law <law@gcc.gnu.org>
	Fri, 3 May 2013 16:35:04 +0000 (10:35 -0600)
commit	a4ee7cb9bfdf444a1bd5d6f3931b6bb3d286b805
tree	7cfbfff1d49a5ddd719a789fcc708a20ad8f75af	tree
parent	47954c4e773ef399e269f0660a74369b3fb95f93	commit \| diff

re PR tree-optimization/57411 (ICE: verify_ssa failed: definition in block 4 does not dominate use in block 11 with -fno-tree-dce -ftree-vectorize)

PR tree-optimization/57411
* tree-vrp.c (simplify_cond_using_ranges): Verify the constant
operand of the condition will bit into the new type when eliminating
a cast feeding a condition.

PR tree-optimization/57411
* gcc.c-torture/execute/pr57144.c: New test.

From-SVN: r198582

gcc/ChangeLog		diff \| blob \| blame \| history
gcc/testsuite/ChangeLog		diff \| blob \| blame \| history
gcc/testsuite/gcc.c-torture/execute/pr57144.c	[new file with mode: 0644]	blob
gcc/tree-vrp.c		diff \| blob \| blame \| history

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